<%--
  Created by IntelliJ IDEA.
  User: DELL
  Date: 2018/4/17
  Time: 17:37
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<%
    if(session.getAttribute("isLogin") == null){
        response.sendRedirect("login.jsp");
    }
%>


